EP 0950686 B1 20040922 - SYNTHETIC RESIN COMPOSITION
Title (en)
SYNTHETIC RESIN COMPOSITION
Title (de)
KUNSTHARZMASSE
Title (fr)
COMPOSITION DE RESINE SYNTHETIQUE
Publication
Application
Priority
- JP 9704805 W 19971224
- JP 35788896 A 19961227
Abstract (en)
[origin: EP0950686A1] An additive for synthetic resins is provided which comprises particles of a petaloid porous hydroxyapatite represented by a chemical formula Ca10(PO4)6(OH)2, having the specified particle diameter, degree of dispersion: and specific surface area, and a synthetic resin composition blended with the additive is also provided. By the use of the additive of the present invention, a film satisfying anti-blocking property, transparency and anti-scratch property can be obtained. <IMAGE>
IPC 1-7
IPC 8 full level
C08K 3/32 (2006.01)
CPC (source: EP KR US)
C08K 3/32 (2013.01 - EP KR US); Y10T 428/258 (2015.01 - EP US); Y10T 428/2982 (2015.01 - EP US)
Designated contracting state (EPC)
DE FR GB LU
DOCDB simple family (publication)
EP 0950686 A1 19991020; EP 0950686 A4 20000105; EP 0950686 B1 20040922; CN 1134492 C 20040114; CN 1242028 A 20000119; DE 69730862 D1 20041028; DE 69730862 T2 20050922; JP 3986564 B2 20071003; KR 100355214 B1 20021011; KR 20000062372 A 20001025; US 6287530 B1 20010911; WO 9829490 A1 19980709
DOCDB simple family (application)
EP 97950380 A 19971224; CN 97181003 A 19971224; DE 69730862 T 19971224; JP 52983498 A 19971224; JP 9704805 W 19971224; KR 19997005882 A 19990628; US 33178799 A 19990625